IRJET- Smart Wheelchair with Object Detection using Deep Learning

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International Research Journal of Engineering and Technology (IRJET)

e-ISSN: 2395-0056

Volume: 06 Issue: 12 | Dec 2019

p-ISSN: 2395-0072

www.irjet.net

SMART WHEELCHAIR WITH OBJECT DETECTION USING DEEP LEARNING Miss. Gaikwad Sayali. S1, Miss Bhagat Samiksha. N2, Miss. Shendkar Nikeeta. S3, Miss. Lonkar Supriya. D4, Prof. Mr. Dhaigude T.A5 1,2,3,4,5Dept.

of Computer Engineering, Someshwar Engineering College, Maharashtra, India ---------------------------------------------------------------------***---------------------------------------------------------------------2. PROBLEM STATEMENT Abstract – This paper describes a new method to control the wheelchair for disabled people using image processing. The statistics propose that there are around 40 cases per million suffering from quadriplegic and paraplegic diseases. The great person Stephan Hawking have been experiencing this phenomenon. Our project is helping to make lives from this type of phenomenon. In our project, an eye control device based on image processing is designed to be used as an intelligent mobility aid for the paralyzed. In our proposed system ultrasonic is used to detect any obstacle in the path of the wheelchair. Depends on the eyeball movement the wheelchair will be moved. The camera is mounted on a wheelchair for capturing the eye movement. The captured eye images send to PC and controlled by MATLAB, which will send to Arduino circuit to manipulate to control the motors and allow to move the wheelchair in particular direction. The proposed system mainly work on two different stages; first to detect the eye movement and second, sending control a signal for movement to the wheelchair.

Key Words: Arduino, Automatic wheelchair, eye movement detection, servo motor, MATLAB.

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INTRODUCTION

Eye gesture controlled wheelchair is a very important device for the physically disabled, paralyzed patient and mentally handicapped people. The normal people driving wheelchair is difficult but for the patient who is unable to walk or handicapped are driving wheelchair is too difficult than normal people, they required a large amount of energy using physical strength, to turn the wheels. Eye gesture wheelchair is the main device for the patient with severe disabilities or also for the elderly. The ability to move freely in anywhere is highly valued by all patient/people. Nowadays there are many different techniques used for controlled wheelchair such as Electrooculogram (EOG), Electrocardiogram (ECG) and Electroencephalogram (EEG) based, eyeball sensing techniques. In Quadriplegia, paralysis patient can move his eyes only. In order to help that type of people “Eye gesture controlled the wheelchair using Arduino” comes into existence. With the help of this techniques, different forms of the wheelchair can be controlled. To control the whole wheelchair system we used Arduino controller with laptop or PC interface with the small camera is attached to the wheelchair for continuously capture the eye movement.

© 2019, IRJET

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Impact Factor value: 7.34

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A clinical survey shows that in every year 9-10% of people severely disabled in accident cases. The Disabled person having some difficulties are comes in handling and operating the wheelchair. That means that they required a large amount of energy, motor skill and strength to operate the wheelchair that used in the existing system. Our main motto is to design or to develop the product user-friendly, which requires no training.

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LITERATURE REVIEW

The existing system uses input devices such as keyboard, mouse, joystick and other input devices for interaction with automated devices need among hand gestures. In this paper, an input device is a human eye only, which is proposed for a handicapped person. The existing system and their drawbacks for handicap person are categorized below; (1) Eye gesture controlled intelligent wheelchair using Electrooculography (EOG), which utilizes potential from user’s body action. In this system, intelligent techniques used the movement of eyes retina and that resulting signal is called electro-oculogram. Limitation of this method is it requires human effort to navigate devices which is difficult for the patient with deformities. (2) Voice Controlled Intelligent Wheelchair, This paper developed the voice-controlled wheelchair which uses the voice command as the interface.it has 3 part 1] Running until next command is input 2] Turning or rotating 3] Stopping. It uses two type of verification commands to prevent the wrong reaction. Limitation of this paper is the speed of speech, background noise, speaking style, and accuracy. (3) Implementation of Head and Finger movement Based automatic Wheel Chair. This system uses the head and finger to move the wheelchair. The type of artificial aid physically

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